i am useing royal purple 75w-90 in mine and 3 table spoons of dry graphite power... the stuff yo put in door locks.. i have been doing this for years now with no problem... but i saw the pic on the link and read it all... dam good info on that

soon i will try redline mt90

but as far as good gear oil goes its a toss up imo

motul is great

this is the first with the royal purple for me

 

this is a noob question, but how do you change the gear oil on our cars?

 

Do a search, many people have already explained this. Or try hmaservice.com. fing02.gif